{"id":2067,"date":"2022-01-26T22:02:36","date_gmt":"2022-01-26T22:02:36","guid":{"rendered":"https:\/\/courses.lumenlearning.com\/lumen-danacenter-statsmockup\/?post_type=chapter&p=2067"},"modified":"2022-02-01T06:24:02","modified_gmt":"2022-02-01T06:24:02","slug":"15b","status":"publish","type":"chapter","link":"https:\/\/courses.lumenlearning.com\/lumen-danacenter-statsmockup\/chapter\/15b\/","title":{"raw":"15B","rendered":"15B"},"content":{"raw":"\r\n\r\n\r\n\r\n
Table A<\/strong><\/td>\r\nYou Win (1,2)<\/strong><\/td>\r\nTie (3,4)<\/strong><\/td>\r\nYou Lose (5,6)<\/strong><\/td>\r\n<\/tr>\r\n
Number of Rolls<\/strong><\/td>\r\n2<\/td>\r\n4<\/td>\r\n4<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n\r\n\r\n\r\n\r\n
Table B<\/strong><\/td>\r\nYou Win (1,2)<\/strong><\/td>\r\nTie (3,4)<\/strong><\/td>\r\nYou Lose (5,6)<\/strong><\/td>\r\n<\/tr>\r\n
Number of Rolls<\/strong><\/td>\r\n200<\/td>\r\n400<\/td>\r\n400<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n\r\n\r\n\r\n\r\n
Table C<\/strong><\/td>\r\nYou Win (1,2)<\/strong><\/td>\r\nTie (3,4)<\/strong><\/td>\r\nYou Lose (5,6)<\/strong><\/td>\r\n<\/tr>\r\n
Number of Rolls<\/strong><\/td>\r\n332<\/td>\r\n334<\/td>\r\n334<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n\r\n\r\n\r\n\r\n
Table D<\/strong><\/td>\r\nYou Win (1,2)<\/strong><\/td>\r\nTie (3,4)<\/strong><\/td>\r\nYou Lose (5,6)<\/strong><\/td>\r\n<\/tr>\r\n
Number of Rolls<\/strong><\/td>\r\n311<\/td>\r\n342<\/td>\r\n347<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n\r\n\r\n\r\n\r\n\r\n\r\n
For Table A<\/strong><\/td>\r\nExpected Count<\/strong><\/td>\r\nObserved Count<\/strong><\/td>\r\n<\/td>\r\n<\/tr>\r\n
You Win (1, 2)<\/strong><\/td>\r\n<\/td>\r\n2<\/td>\r\n<\/td>\r\n<\/tr>\r\n
Tie (3, 4)<\/strong><\/td>\r\n<\/td>\r\n4<\/td>\r\n<\/td>\r\n<\/tr>\r\n
You Lose (5, 6)<\/strong><\/td>\r\n<\/td>\r\n4<\/td>\r\n<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n\r\n\r\n\r\n\r\n\r\n\r\n
For Table B<\/strong><\/td>\r\nExpected Count<\/strong><\/td>\r\nObserved Count<\/strong><\/td>\r\n<\/td>\r\n<\/tr>\r\n
You Win (1, 2)<\/strong><\/td>\r\n<\/td>\r\n200<\/td>\r\n<\/td>\r\n<\/tr>\r\n
Tie (3, 4)<\/strong><\/td>\r\n<\/td>\r\n200<\/td>\r\n<\/td>\r\n<\/tr>\r\n
You Lose (5, 6)<\/strong><\/td>\r\n<\/td>\r\n400<\/td>\r\n<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n\r\n\r\n\r\n\r\n
<\/td>\r\nTable A<\/strong><\/td>\r\nTable B<\/strong><\/td>\r\nTable C<\/strong><\/td>\r\nTable D<\/strong><\/td>\r\n<\/tr>\r\n
Chi-Square<\/strong><\/td>\r\n<\/td>\r\n<\/td>\r\n0.008<\/td>\r\n2.28<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n
\r\n\r\n\r\n\r\n\r\n\r\n\r\n
County<\/strong><\/td>\r\nPopulation Size<\/strong><\/td>\r\n<\/tr>\r\n
Queens<\/td>\r\n2,287,000<\/td>\r\n<\/tr>\r\n
Bronx<\/td>\r\n1,435,000<\/td>\r\n<\/tr>\r\n
Westchester<\/td>\r\n968,000<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n\r\n\r\n\r\n\r\n
County<\/strong><\/td>\r\nQueens<\/td>\r\nBronx<\/td>\r\nWestchester<\/td>\r\n<\/tr>\r\n
Observed Count<\/strong><\/td>\r\n204<\/td>\r\n132<\/td>\r\n164<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n\r\n\r\n\r\n\r\n
Location<\/strong><\/td>\r\nChicago<\/td>\r\nNew York<\/td>\r\nBoston<\/td>\r\nL.A.<\/td>\r\nHouston<\/td>\r\n<\/tr>\r\n
Number of baskets<\/strong><\/td>\r\n29<\/td>\r\n35<\/td>\r\n33<\/td>\r\n36<\/td>\r\n23<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n\r\n\r\n\r\n\r\n
Gender<\/strong><\/td>\r\nNon-Binary<\/td>\r\nFemale<\/td>\r\nMale<\/td>\r\n<\/tr>\r\n
Proportion<\/strong><\/td>\r\n0.08<\/td>\r\n0.43<\/td>\r\n0.49<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n\r\n\r\n\r\n\r\n
Gender<\/strong><\/td>\r\nNon-Binary<\/td>\r\nFemale<\/td>\r\nMale<\/td>\r\n<\/tr>\r\n
Proportion<\/strong><\/td>\r\n4<\/td>\r\n48<\/td>\r\n68<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n\r\n\r\n\r\n\r\n
Quarter<\/strong><\/td>\r\nQuarter 1<\/strong>\r\n\r\n(Jan. \u2013 March)<\/strong><\/td>\r\nQuarter 2 <\/strong>\r\n\r\n(April \u2013 June)<\/strong><\/td>\r\nQuarter 3<\/strong>\r\n\r\n(July \u2013 Sept.)<\/strong><\/td>\r\nQuarter 4<\/strong>\r\n\r\n(Oct. \u2013 Dec.)<\/strong><\/td>\r\n<\/tr>\r\n
Proportion of births in Italy<\/strong><\/td>\r\n22.48%<\/td>\r\n24.98%<\/td>\r\n25.74%<\/td>\r\n26.80%<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n
\r\n\r\n\r\n\r\n\r\n
Sample A<\/strong><\/td>\r\nQuarter 1<\/strong>\r\n\r\n(Jan. \u2013 March)<\/strong><\/td>\r\nQuarter 2 <\/strong>\r\n\r\n(April \u2013 June)<\/strong><\/td>\r\nQuarter 3<\/strong>\r\n\r\n(July \u2013 Sept.)<\/strong><\/td>\r\nQuarter 4<\/strong>\r\n\r\n(Oct. \u2013 Dec.)<\/strong><\/td>\r\n<\/tr>\r\n
Observed number of soccer players<\/strong><\/td>\r\n3<\/td>\r\n4<\/td>\r\n2<\/td>\r\n1<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n
\r\n\r\n\r\n\r\n\r\n
Sample B<\/strong><\/td>\r\nQuarter 1<\/strong>\r\n\r\n(Jan. \u2013 March)<\/strong><\/td>\r\nQuarter 2 <\/strong>\r\n\r\n(April \u2013 June)<\/strong><\/td>\r\nQuarter 3<\/strong>\r\n\r\n(July \u2013 Sept.)<\/strong><\/td>\r\nQuarter 4<\/strong>\r\n\r\n(Oct. \u2013 Dec.)<\/strong><\/td>\r\n<\/tr>\r\n
Observed number of soccer players<\/strong><\/td>\r\n3,000<\/td>\r\n4,000<\/td>\r\n2,000<\/td>\r\n1,000<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/div>\r\n
\r\n\r\n\r\n\r\n\r\n
Sample C<\/strong><\/td>\r\nQuarter 1<\/strong>\r\n\r\n(Jan. \u2013 March)<\/strong><\/td>\r\nQuarter 2 <\/strong>\r\n\r\n(April \u2013 June)<\/strong><\/td>\r\nQuarter 3<\/strong>\r\n\r\n(July \u2013 Sept.)<\/strong><\/td>\r\nQuarter 4<\/strong>\r\n\r\n(Oct. \u2013 Dec.)<\/strong><\/td>\r\n<\/tr>\r\n
Observed number of soccer players<\/strong><\/td>\r\n507<\/td>\r\n534<\/td>\r\n389<\/td>\r\n273<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n\r\n\r\n\r\n\r\n
<\/td>\r\nSample A<\/strong><\/td>\r\nSample B<\/strong><\/td>\r\nSample C<\/strong><\/td>\r\n<\/tr>\r\n
Chi-Square<\/strong><\/td>\r\n2.34<\/td>\r\n2,336<\/td>\r\n147<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n
\r\n\r\n\r\n\r\n\r\n\r\n
Skill or Concept: I can . . .<\/td>\r\nQuestions to check your understanding<\/td>\r\nRating\r\nfrom 1 to 5<\/td>\r\n<\/tr>\r\n
Calculate the value of a chi-square test statistic and explain what it means in the context of a claim.<\/td>\r\n2\u20134<\/td>\r\n<\/td>\r\n<\/tr>\r\n
Write the null and alternative hypotheses of a chi-square test for goodness of fit.<\/td>\r\n1<\/td>\r\n<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n\"Side-by-side\r\n\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>","rendered":"\n\n\n\n
Table A<\/strong><\/td>\nYou Win (1,2)<\/strong><\/td>\nTie (3,4)<\/strong><\/td>\nYou Lose (5,6)<\/strong><\/td>\n<\/tr>\n
Number of Rolls<\/strong><\/td>\n2<\/td>\n4<\/td>\n4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n
Table B<\/strong><\/td>\nYou Win (1,2)<\/strong><\/td>\nTie (3,4)<\/strong><\/td>\nYou Lose (5,6)<\/strong><\/td>\n<\/tr>\n
Number of Rolls<\/strong><\/td>\n200<\/td>\n400<\/td>\n400<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n
Table C<\/strong><\/td>\nYou Win (1,2)<\/strong><\/td>\nTie (3,4)<\/strong><\/td>\nYou Lose (5,6)<\/strong><\/td>\n<\/tr>\n
Number of Rolls<\/strong><\/td>\n332<\/td>\n334<\/td>\n334<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n
Table D<\/strong><\/td>\nYou Win (1,2)<\/strong><\/td>\nTie (3,4)<\/strong><\/td>\nYou Lose (5,6)<\/strong><\/td>\n<\/tr>\n
Number of Rolls<\/strong><\/td>\n311<\/td>\n342<\/td>\n347<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n
For Table A<\/strong><\/td>\nExpected Count<\/strong><\/td>\nObserved Count<\/strong><\/td>\n<\/td>\n<\/tr>\n
You Win (1, 2)<\/strong><\/td>\n<\/td>\n2<\/td>\n<\/td>\n<\/tr>\n
Tie (3, 4)<\/strong><\/td>\n<\/td>\n4<\/td>\n<\/td>\n<\/tr>\n
You Lose (5, 6)<\/strong><\/td>\n<\/td>\n4<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n
For Table B<\/strong><\/td>\nExpected Count<\/strong><\/td>\nObserved Count<\/strong><\/td>\n<\/td>\n<\/tr>\n
You Win (1, 2)<\/strong><\/td>\n<\/td>\n200<\/td>\n<\/td>\n<\/tr>\n
Tie (3, 4)<\/strong><\/td>\n<\/td>\n200<\/td>\n<\/td>\n<\/tr>\n
You Lose (5, 6)<\/strong><\/td>\n<\/td>\n400<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n
<\/td>\nTable A<\/strong><\/td>\nTable B<\/strong><\/td>\nTable C<\/strong><\/td>\nTable D<\/strong><\/td>\n<\/tr>\n
Chi-Square<\/strong><\/td>\n<\/td>\n<\/td>\n0.008<\/td>\n2.28<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n\n\n\n\n\n\n
County<\/strong><\/td>\nPopulation Size<\/strong><\/td>\n<\/tr>\n
Queens<\/td>\n2,287,000<\/td>\n<\/tr>\n
Bronx<\/td>\n1,435,000<\/td>\n<\/tr>\n
Westchester<\/td>\n968,000<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n
County<\/strong><\/td>\nQueens<\/td>\nBronx<\/td>\nWestchester<\/td>\n<\/tr>\n
Observed Count<\/strong><\/td>\n204<\/td>\n132<\/td>\n164<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n
Location<\/strong><\/td>\nChicago<\/td>\nNew York<\/td>\nBoston<\/td>\nL.A.<\/td>\nHouston<\/td>\n<\/tr>\n
Number of baskets<\/strong><\/td>\n29<\/td>\n35<\/td>\n33<\/td>\n36<\/td>\n23<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n
Gender<\/strong><\/td>\nNon-Binary<\/td>\nFemale<\/td>\nMale<\/td>\n<\/tr>\n
Proportion<\/strong><\/td>\n0.08<\/td>\n0.43<\/td>\n0.49<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n
Gender<\/strong><\/td>\nNon-Binary<\/td>\nFemale<\/td>\nMale<\/td>\n<\/tr>\n
Proportion<\/strong><\/td>\n4<\/td>\n48<\/td>\n68<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n
Quarter<\/strong><\/td>\nQuarter 1<\/strong><\/p>\n

(Jan. \u2013 March)<\/strong><\/td>\n

Quarter 2 <\/strong><\/p>\n

(April \u2013 June)<\/strong><\/td>\n

Quarter 3<\/strong><\/p>\n

(July \u2013 Sept.)<\/strong><\/td>\n

Quarter 4<\/strong><\/p>\n

(Oct. \u2013 Dec.)<\/strong><\/td>\n<\/tr>\n

Proportion of births in Italy<\/strong><\/td>\n22.48%<\/td>\n24.98%<\/td>\n25.74%<\/td>\n26.80%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n\n\n\n\n
Sample A<\/strong><\/td>\nQuarter 1<\/strong><\/p>\n

(Jan. \u2013 March)<\/strong><\/td>\n

Quarter 2 <\/strong><\/p>\n

(April \u2013 June)<\/strong><\/td>\n

Quarter 3<\/strong><\/p>\n

(July \u2013 Sept.)<\/strong><\/td>\n

Quarter 4<\/strong><\/p>\n

(Oct. \u2013 Dec.)<\/strong><\/td>\n<\/tr>\n

Observed number of soccer players<\/strong><\/td>\n3<\/td>\n4<\/td>\n2<\/td>\n1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n\n\n\n\n
Sample B<\/strong><\/td>\nQuarter 1<\/strong><\/p>\n

(Jan. \u2013 March)<\/strong><\/td>\n

Quarter 2 <\/strong><\/p>\n

(April \u2013 June)<\/strong><\/td>\n

Quarter 3<\/strong><\/p>\n

(July \u2013 Sept.)<\/strong><\/td>\n

Quarter 4<\/strong><\/p>\n

(Oct. \u2013 Dec.)<\/strong><\/td>\n<\/tr>\n

Observed number of soccer players<\/strong><\/td>\n3,000<\/td>\n4,000<\/td>\n2,000<\/td>\n1,000<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
\n\n\n\n\n
Sample C<\/strong><\/td>\nQuarter 1<\/strong><\/p>\n

(Jan. \u2013 March)<\/strong><\/td>\n

Quarter 2 <\/strong><\/p>\n

(April \u2013 June)<\/strong><\/td>\n

Quarter 3<\/strong><\/p>\n

(July \u2013 Sept.)<\/strong><\/td>\n

Quarter 4<\/strong><\/p>\n

(Oct. \u2013 Dec.)<\/strong><\/td>\n<\/tr>\n

Observed number of soccer players<\/strong><\/td>\n507<\/td>\n534<\/td>\n389<\/td>\n273<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n
<\/td>\nSample A<\/strong><\/td>\nSample B<\/strong><\/td>\nSample C<\/strong><\/td>\n<\/tr>\n
Chi-Square<\/strong><\/td>\n2.34<\/td>\n2,336<\/td>\n147<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n\n\n\n\n\n
Skill or Concept: I can . . .<\/td>\nQuestions to check your understanding<\/td>\nRating
\nfrom 1 to 5<\/td>\n<\/tr>\n
Calculate the value of a chi-square test statistic and explain what it means in the context of a claim.<\/td>\n2\u20134<\/td>\n<\/td>\n<\/tr>\n
Write the null and alternative hypotheses of a chi-square test for goodness of fit.<\/td>\n1<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\"Side-by-side<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"author":23592,"menu_order":51,"template":"","meta":{"_candela_citation":"[]","CANDELA_OUTCOMES_GUID":"","pb_show_title":"on","pb_short_title":"","pb_subtitle":"","pb_authors":[],"pb_section_license":""},"chapter-type":[],"contributor":[],"license":[],"class_list":["post-2067","chapter","type-chapter","status-publish","hentry"],"part":704,"_links":{"self":[{"href":"https:\/\/courses.lumenlearning.com\/lumen-danacenter-statsmockup\/wp-json\/pressbooks\/v2\/chapters\/2067","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/courses.lumenlearning.com\/lumen-danacenter-statsmockup\/wp-json\/pressbooks\/v2\/chapters"}],"about":[{"href":"https:\/\/courses.lumenlearning.com\/lumen-danacenter-statsmockup\/wp-json\/wp\/v2\/types\/chapter"}],"author":[{"embeddable":true,"href":"https:\/\/courses.lumenlearning.com\/lumen-danacenter-statsmockup\/wp-json\/wp\/v2\/users\/23592"}],"version-history":[{"count":3,"href":"https:\/\/courses.lumenlearning.com\/lumen-danacenter-statsmockup\/wp-json\/pressbooks\/v2\/chapters\/2067\/revisions"}],"predecessor-version":[{"id":2599,"href":"https:\/\/courses.lumenlearning.com\/lumen-danacenter-statsmockup\/wp-json\/pressbooks\/v2\/chapters\/2067\/revisions\/2599"}],"part":[{"href":"https:\/\/courses.lumenlearning.com\/lumen-danacenter-statsmockup\/wp-json\/pressbooks\/v2\/parts\/704"}],"metadata":[{"href":"https:\/\/courses.lumenlearning.com\/lumen-danacenter-statsmockup\/wp-json\/pressbooks\/v2\/chapters\/2067\/metadata\/"}],"wp:attachment":[{"href":"https:\/\/courses.lumenlearning.com\/lumen-danacenter-statsmockup\/wp-json\/wp\/v2\/media?parent=2067"}],"wp:term":[{"taxonomy":"chapter-type","embeddable":true,"href":"https:\/\/courses.lumenlearning.com\/lumen-danacenter-statsmockup\/wp-json\/pressbooks\/v2\/chapter-type?post=2067"},{"taxonomy":"contributor","embeddable":true,"href":"https:\/\/courses.lumenlearning.com\/lumen-danacenter-statsmockup\/wp-json\/wp\/v2\/contributor?post=2067"},{"taxonomy":"license","embeddable":true,"href":"https:\/\/courses.lumenlearning.com\/lumen-danacenter-statsmockup\/wp-json\/wp\/v2\/license?post=2067"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}